Comparison

iRelayChat vs SeamSmart

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

iRelayChat

Experience IRC with a fast, clean, and distraction-free client. This app offers a completely rebuilt interface with native iOS design, customizable themes, and robust IRC features like SSL/TLS encryption and multiple channel support. Connect to any IRC network with a privacy-focused approach.

Highlights
  • Completely rebuilt in Swift and SwiftUI
  • Native iOS design with smooth animations
  • SSL/TLS encryption support
  • Multiple channel support
  • Customizable colors and themes
  • Connect to any IRC network
  • Privacy-focused with no data collection
Features
Read full description

iRelayChat returns with a complete rewrite! Experience IRC the way it should be—fast, clean, and distraction-free. COMPLETELY REBUILT Written from scratch in modern Swift and SwiftUI Native iOS design with smooth animations Dark mode and light mode support Optimized for iPhone and iPad NO ADS, EVER Zero advertisements No tracking or analytics No in-app purchases No subscriptions POWERFUL IRC CLIENT SSL/TLS encryption support Multiple channel support Auto-join favorite channels Real-time messaging User list for each channel Channel topics and notifications MODERN FEATURES Customizable colors and themes Adjustable font sizes System-wide appearance integration Smooth scrolling message history Quick channel switching CONNECT TO ANY IRC NETWORK Libera.Chat OFTC EFNet DALnet Freenode IRCnet And any other IRC server PRIVACY FOCUSED All communication is direct to IRC servers No data collection No third-party services Your conversations remain private BUILT WITH MODERN TECHNOLOGY This version represents a complete architectural rewrite using: Swift 5 SwiftUI for native UI MVVM/MVI architecture patterns Network framework for reliable connections Combine for reactive programming Whether you're a longtime IRC user or discovering it for the first time, iRelayChat provides a clean, modern experience for staying connected to IRC communities worldwide. Perfect for developers, open source contributors, hobbyists, and anyone who appreciates the simplicity and power of IRC.

About

SeamSmart

Read full description

SeamSmart is an iOS application that can support sewing training by presenting metrics providing feedback on how well a user can sew along a given line at a constant distance. To use the app, print one of the provided training sheets on an A4 sheet of cardboard paper, sew along the printed target line along a distance, take a photo of your training sheet, and use the app to analyze your result. SeamSmart is a supplementary iOS application to the research publication Lahaye et al., How’s Your Sewing? Investigating Metrics to Automatically Assess Sewing Expertise, CHI EA ’24

Screenshots

iRelayChat3 screens
SeamSmart3 screens

Verdict

The call

The clearest difference is price: SeamSmart at Free against iRelayChat's $0.99. SeamSmart also leads on update cadence (every 4 days vs every 2 weeks) and iOS requirement (17.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

SeamSmart is free to download; iRelayChat costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

iRelayChat ships an update every 2 weeks, SeamSmart every 4 days. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 6 level
iRelayChat versus SeamSmart: the parameters behind the verdict, then further details
ParameteriRelayChatSeamSmart
Price$0.99Free — better
Rating1.5 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 weeksEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.0 — better
Further details — not scored
Size4 MB2 MB
Age rating4+4+
DeveloperPYMBLE SOFTWARE PTY LTDRWTH Aachen University

In-app purchases

None

iRelayChat

No in-app purchases

None

SeamSmart

No in-app purchases

Questions

Is iRelayChat free?
iRelayChat costs $0.99, with no in-app purchases.
Is SeamSmart free?
SeamSmart is free to download, with no in-app purchases.
Do iRelayChat or SeamSmart have ads?
Neither iRelayChat nor SeamSmart shows ads.
Which is updated more often, iRelayChat or SeamSmart?
iRelayChat ships an update every 2 weeks, and SeamSmart every 4 days. Most recently, iRelayChat was updated on October 5, 2026 and SeamSmart on October 9, 2026.

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